16914656

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1707

約数の個数: 48

約数和(自身を含む): 37603440

約数和(自身を除く): 20688784

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 1657, 2552, 3314, 5104, 6628, 10208, 13256, 18227, 26512, 36454, 48053, 53024, 72908, 96106, 145816, 192212, 291632, 384424, 528583, 583264, 768848, 1057166, 1537696, 2114332, 4228664, 8457328, 16914656]

約数ペア:

[(1, 16914656), (2, 8457328), (4, 4228664), (8, 2114332), (11, 1537696), (16, 1057166), (22, 768848), (29, 583264), (32, 528583), (44, 384424), (58, 291632), (88, 192212), (116, 145816), (176, 96106), (232, 72908), (319, 53024), (352, 48053), (464, 36454), (638, 26512), (928, 18227), (1276, 13256), (1657, 10208), (2552, 6628), (3314, 5104)]